A Luser Attitude Readjustment Tool (abbreviated LART) is "something large, heavy and painful, used to respond appropriately to particularly annoying lusers."; A LART can by definition be anything from a pat on the back, to a small tactical nuclear attack, depending on how much adjustment the attitude needs. Names for specific types of LARTs include cluebat, clue stick, Clueisville Slugger, clue-by-four and Board of Education. The abbreviation was retrofitted to Lumber Assisted Reallocation as Treefood out of respect to the Lumber Cartel. See also Banhammer.